package Jieyekaoshi;

public class Sum {
    public static void main(String[] args) {
        int sum = 0;
        for (int i = 1;i <= 100; i++){
            if (i % 2 != 0 ){
                sum +=i;

            }
        }
        System.out.println("1到100之间所以的奇数和为：" + sum);
    }
}
